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Archfiend Heiress Maze of Muertos #MZMU-EN066 Yu-Gi-Oh! card
Secret Rare

Archfiend Heiress Maze of Muertos #MZMU-EN066

Card #MZMU-EN066
Market value · ungraded
$1.22
▼ 9.6% · 30d
PSA 10
$39
32× raw
Blended from live market data · graded from real sold data
Confidence medium · estimate, not an appraisal · How we price →
Buy from here
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Archfiend Heiress is a Secret Rare Yu-Gi-Oh! card from Maze of Muertos (#MZMU-EN066). Its current blended market value is $1.22 ungraded, with a PSA 10 worth around $39. Prices update from real market data.

Graded prices
Ungraded (raw)$1.22
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10$39$39–$39
PSA 9$9$9–$9
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.

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Not enough graded evidence yet — 0 graded sales recorded.

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Price history · Raw

1 Feb 202621 Aug 2026
Latest
$1.22
Period high
$2.35
Period low
$1.21
Change
▼ 37.4%
Available to buy nowLive on eBay

Card details

Set
Maze of Muertos
Number
#MZMU-EN066
Rarity
Secret Rare
Game
Yu-Gi-Oh!

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All Maze of Muertos cards →

Where to buy & check prices

Check recent sold prices
eBay sold

Frequently asked questions

How much is Archfiend Heiress worth?

Archfiend Heiress (Maze of Muertos #MZMU-EN066) is worth around $1.22 ungraded, or about $39 in PSA 10, based on live Yu-Gi-Oh! market data.

What is a PSA 10 Archfiend Heiress worth?

A PSA 10 Archfiend Heiress sells for around $39, roughly 32× the ungraded price.

Where can I buy Archfiend Heiress?

You can buy Archfiend Heiress on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.

What rarity is Archfiend Heiress?

Archfiend Heiress is a Secret Rare Yu-Gi-Oh! card from the Maze of Muertos set.

Cite & embed this card

Free to use with attribution to CardTrack.

Citation
Archfiend Heiress (Maze of Muertos #MZMU-EN066) — Yu-Gi-Oh! market value $1.22, PSA 10 $39.04. Source: CardTrack, https://cardtrack.com/yugioh/card/maze-of-muertos/archfiend-heiress-mzmu-en066
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<iframe src="https://cardtrack.com/embed/card?id=yugioh-maze-of-muertos-archfiend-heiress-secret-rare" width="100%" height="160" style="border:0;max-width:460px" title="Archfiend Heiress price — CardTrack" loading="lazy"></iframe> <p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>